-/* $Id: get.c,v 1.17 2000/04/04 15:14:10 brianp Exp $ */
+/* $Id: get.c,v 1.21 2000/04/12 00:27:37 brianp Exp $ */
/*
* Mesa 3-D graphics library
#endif
+static GLenum
+pixel_texgen_mode(const GLcontext *ctx)
+{
+ if (ctx->Pixel.FragmentRgbSource == GL_CURRENT_RASTER_POSITION) {
+ if (ctx->Pixel.FragmentAlphaSource == GL_CURRENT_RASTER_POSITION) {
+ return GL_RGBA;
+ }
+ else {
+ return GL_RGB;
+ }
+ }
+ else {
+ if (ctx->Pixel.FragmentAlphaSource == GL_CURRENT_RASTER_POSITION) {
+ return GL_ALPHA;
+ }
+ else {
+ return GL_NONE;
+ }
+ }
+}
+
+
void
_mesa_GetBooleanv( GLenum pname, GLboolean *params )
break;
case GL_ALWAYS_FAST_HINT_PGI:
*params = (GLboolean) (ctx->Hint.AllowDrawWin == GL_TRUE &&
- ctx->Hint.AllowDrawSpn == GL_FALSE &&
+ ctx->Hint.AllowDrawFrg == GL_FALSE &&
ctx->Hint.AllowDrawMem == GL_FALSE);
break;
case GL_ALWAYS_SOFT_HINT_PGI:
*params = (GLboolean) (ctx->Hint.AllowDrawWin == GL_TRUE &&
- ctx->Hint.AllowDrawSpn == GL_TRUE &&
+ ctx->Hint.AllowDrawFrg == GL_TRUE &&
ctx->Hint.AllowDrawMem == GL_TRUE);
break;
case GL_ALLOW_DRAW_OBJ_HINT_PGI:
case GL_ALLOW_DRAW_WIN_HINT_PGI:
*params = (GLboolean) ctx->Hint.AllowDrawWin;
break;
- case GL_ALLOW_DRAW_SPN_HINT_PGI:
- *params = (GLboolean) ctx->Hint.AllowDrawSpn;
+ case GL_ALLOW_DRAW_FRG_HINT_PGI:
+ *params = (GLboolean) ctx->Hint.AllowDrawFrg;
break;
case GL_ALLOW_DRAW_MEM_HINT_PGI:
*params = (GLboolean) ctx->Hint.AllowDrawMem;
}
return;
+ /* GL_SGIS_pixel_texture */
+ case GL_PIXEL_TEXTURE_SGIS:
+ *params = ctx->Pixel.PixelTextureEnabled;
+ break;
+
+ /* GL_SGIX_pixel_texture */
+ case GL_PIXEL_TEX_GEN_SGIX:
+ *params = ctx->Pixel.PixelTextureEnabled;
+ break;
+ case GL_PIXEL_TEX_GEN_MODE_SGIX:
+ *params = (GLboolean) pixel_texgen_mode(ctx);
+ break;
+
+ /* GL_SGI_color_matrix (also in 1.2 imaging) */
+ case GL_COLOR_MATRIX_SGI:
+ for (i=0;i<16;i++) {
+ params[i] = FLOAT_TO_BOOL(ctx->ColorMatrix.m[i]);
+ }
+ break;
+ case GL_COLOR_MATRIX_STACK_DEPTH_SGI:
+ *params = INT_TO_BOOL(ctx->ColorStackDepth + 1);
+ break;
+ case GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI:
+ *params = FLOAT_TO_BOOL(MAX_COLOR_STACK_DEPTH);
+ break;
+ case GL_POST_COLOR_MATRIX_RED_SCALE_SGI:
+ *params = FLOAT_TO_BOOL(ctx->Pixel.PostColorMatrixRedScale);
+ break;
+ case GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI:
+ *params = FLOAT_TO_BOOL(ctx->Pixel.PostColorMatrixGreenScale);
+ break;
+ case GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI:
+ *params = FLOAT_TO_BOOL(ctx->Pixel.PostColorMatrixBlueScale);
+ break;
+ case GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI:
+ *params = FLOAT_TO_BOOL(ctx->Pixel.PostColorMatrixAlphaScale);
+ break;
+ case GL_POST_COLOR_MATRIX_RED_BIAS_SGI:
+ *params = FLOAT_TO_BOOL(ctx->Pixel.PostColorMatrixRedBias);
+ break;
+ case GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI:
+ *params = FLOAT_TO_BOOL(ctx->Pixel.PostColorMatrixGreenBias);
+ break;
+ case GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI:
+ *params = FLOAT_TO_BOOL(ctx->Pixel.PostColorMatrixBlueBias);
+ break;
+ case GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI:
+ *params = FLOAT_TO_BOOL(ctx->Pixel.PostColorMatrixAlphaBias);
+ break;
+
+ /* GL_SGI_color_table (also in 1.2 imaging */
+ case GL_COLOR_TABLE_SGI:
+ *params = ctx->Pixel.ColorTableEnabled;
+ break;
+ case GL_POST_CONVOLUTION_COLOR_TABLE_SGI:
+ *params = ctx->Pixel.PostConvolutionColorTableEnabled;
+ break;
+ case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI:
+ *params = ctx->Pixel.PostColorMatrixColorTableEnabled;
+ break;
+
default:
gl_error( ctx, GL_INVALID_ENUM, "glGetBooleanv" );
}
break;
case GL_ALWAYS_FAST_HINT_PGI:
*params = (GLdouble) (ctx->Hint.AllowDrawWin == GL_TRUE &&
- ctx->Hint.AllowDrawSpn == GL_FALSE &&
+ ctx->Hint.AllowDrawFrg == GL_FALSE &&
ctx->Hint.AllowDrawMem == GL_FALSE);
break;
case GL_ALWAYS_SOFT_HINT_PGI:
*params = (GLdouble) (ctx->Hint.AllowDrawWin == GL_TRUE &&
- ctx->Hint.AllowDrawSpn == GL_TRUE &&
+ ctx->Hint.AllowDrawFrg == GL_TRUE &&
ctx->Hint.AllowDrawMem == GL_TRUE);
break;
case GL_ALLOW_DRAW_OBJ_HINT_PGI:
case GL_ALLOW_DRAW_WIN_HINT_PGI:
*params = (GLdouble) ctx->Hint.AllowDrawWin;
break;
- case GL_ALLOW_DRAW_SPN_HINT_PGI:
- *params = (GLdouble) ctx->Hint.AllowDrawSpn;
+ case GL_ALLOW_DRAW_FRG_HINT_PGI:
+ *params = (GLdouble) ctx->Hint.AllowDrawFrg;
break;
case GL_ALLOW_DRAW_MEM_HINT_PGI:
*params = (GLdouble) ctx->Hint.AllowDrawMem;
}
return;
+ /* GL_SGIS_pixel_texture */
+ case GL_PIXEL_TEXTURE_SGIS:
+ *params = (GLdouble) ctx->Pixel.PixelTextureEnabled;
+ break;
+
+ /* GL_SGIX_pixel_texture */
+ case GL_PIXEL_TEX_GEN_SGIX:
+ *params = (GLdouble) ctx->Pixel.PixelTextureEnabled;
+ break;
+ case GL_PIXEL_TEX_GEN_MODE_SGIX:
+ *params = (GLdouble) pixel_texgen_mode(ctx);
+ break;
+
+ /* GL_SGI_color_matrix (also in 1.2 imaging) */
+ case GL_COLOR_MATRIX_SGI:
+ for (i=0;i<16;i++) {
+ params[i] = (GLdouble) ctx->ColorMatrix.m[i];
+ }
+ break;
+ case GL_COLOR_MATRIX_STACK_DEPTH_SGI:
+ *params = (GLdouble) (ctx->ColorStackDepth + 1);
+ break;
+ case GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI:
+ *params = (GLdouble) MAX_COLOR_STACK_DEPTH;
+ break;
+ case GL_POST_COLOR_MATRIX_RED_SCALE_SGI:
+ *params = (GLdouble) ctx->Pixel.PostColorMatrixRedScale;
+ break;
+ case GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI:
+ *params = (GLdouble) ctx->Pixel.PostColorMatrixGreenScale;
+ break;
+ case GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI:
+ *params = (GLdouble) ctx->Pixel.PostColorMatrixBlueScale;
+ break;
+ case GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI:
+ *params = (GLdouble) ctx->Pixel.PostColorMatrixAlphaScale;
+ break;
+ case GL_POST_COLOR_MATRIX_RED_BIAS_SGI:
+ *params = (GLdouble) ctx->Pixel.PostColorMatrixRedBias;
+ break;
+ case GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI:
+ *params = (GLdouble) ctx->Pixel.PostColorMatrixGreenBias;
+ break;
+ case GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI:
+ *params = (GLdouble) ctx->Pixel.PostColorMatrixBlueBias;
+ break;
+ case GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI:
+ *params = (GLdouble) ctx->Pixel.PostColorMatrixAlphaBias;
+ break;
+
+ /* GL_SGI_color_table (also in 1.2 imaging */
+ case GL_COLOR_TABLE_SGI:
+ *params = (GLdouble) ctx->Pixel.ColorTableEnabled;
+ break;
+ case GL_POST_CONVOLUTION_COLOR_TABLE_SGI:
+ *params = (GLdouble) ctx->Pixel.PostConvolutionColorTableEnabled;
+ break;
+ case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI:
+ *params = (GLdouble) ctx->Pixel.PostColorMatrixColorTableEnabled;
+ break;
+
default:
gl_error( ctx, GL_INVALID_ENUM, "glGetDoublev" );
}
break;
case GL_ALWAYS_FAST_HINT_PGI:
*params = (GLfloat) (ctx->Hint.AllowDrawWin == GL_TRUE &&
- ctx->Hint.AllowDrawSpn == GL_FALSE &&
+ ctx->Hint.AllowDrawFrg == GL_FALSE &&
ctx->Hint.AllowDrawMem == GL_FALSE);
break;
case GL_ALWAYS_SOFT_HINT_PGI:
*params = (GLfloat) (ctx->Hint.AllowDrawWin == GL_TRUE &&
- ctx->Hint.AllowDrawSpn == GL_TRUE &&
+ ctx->Hint.AllowDrawFrg == GL_TRUE &&
ctx->Hint.AllowDrawMem == GL_TRUE);
break;
case GL_ALLOW_DRAW_OBJ_HINT_PGI:
case GL_ALLOW_DRAW_WIN_HINT_PGI:
*params = (GLfloat) ctx->Hint.AllowDrawWin;
break;
- case GL_ALLOW_DRAW_SPN_HINT_PGI:
- *params = (GLfloat) ctx->Hint.AllowDrawSpn;
+ case GL_ALLOW_DRAW_FRG_HINT_PGI:
+ *params = (GLfloat) ctx->Hint.AllowDrawFrg;
break;
case GL_ALLOW_DRAW_MEM_HINT_PGI:
*params = (GLfloat) ctx->Hint.AllowDrawMem;
}
return;
+ /* GL_SGIS_pixel_texture */
+ case GL_PIXEL_TEXTURE_SGIS:
+ *params = (GLfloat) ctx->Pixel.PixelTextureEnabled;
+ break;
+
+ /* GL_SGIX_pixel_texture */
+ case GL_PIXEL_TEX_GEN_SGIX:
+ *params = (GLfloat) ctx->Pixel.PixelTextureEnabled;
+ break;
+ case GL_PIXEL_TEX_GEN_MODE_SGIX:
+ *params = (GLfloat) pixel_texgen_mode(ctx);
+ break;
+
+ /* GL_SGI_color_matrix (also in 1.2 imaging) */
+ case GL_COLOR_MATRIX_SGI:
+ for (i=0;i<16;i++) {
+ params[i] = ctx->ColorMatrix.m[i];
+ }
+ break;
+ case GL_COLOR_MATRIX_STACK_DEPTH_SGI:
+ *params = (GLfloat) (ctx->ColorStackDepth + 1);
+ break;
+ case GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI:
+ *params = (GLfloat) MAX_COLOR_STACK_DEPTH;
+ break;
+ case GL_POST_COLOR_MATRIX_RED_SCALE_SGI:
+ *params = ctx->Pixel.PostColorMatrixRedScale;
+ break;
+ case GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI:
+ *params = ctx->Pixel.PostColorMatrixGreenScale;
+ break;
+ case GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI:
+ *params = ctx->Pixel.PostColorMatrixBlueScale;
+ break;
+ case GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI:
+ *params = ctx->Pixel.PostColorMatrixAlphaScale;
+ break;
+ case GL_POST_COLOR_MATRIX_RED_BIAS_SGI:
+ *params = ctx->Pixel.PostColorMatrixRedBias;
+ break;
+ case GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI:
+ *params = ctx->Pixel.PostColorMatrixGreenBias;
+ break;
+ case GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI:
+ *params = ctx->Pixel.PostColorMatrixBlueBias;
+ break;
+ case GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI:
+ *params = ctx->Pixel.PostColorMatrixAlphaBias;
+ break;
+
+ /* GL_SGI_color_table (also in 1.2 imaging */
+ case GL_COLOR_TABLE_SGI:
+ *params = (GLfloat) ctx->Pixel.ColorTableEnabled;
+ break;
+ case GL_POST_CONVOLUTION_COLOR_TABLE_SGI:
+ *params = (GLfloat) ctx->Pixel.PostConvolutionColorTableEnabled;
+ break;
+ case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI:
+ *params = (GLfloat) ctx->Pixel.PostColorMatrixColorTableEnabled;
+ break;
+
default:
gl_error( ctx, GL_INVALID_ENUM, "glGetFloatv" );
}
break;
case GL_ALWAYS_FAST_HINT_PGI:
*params = (ctx->Hint.AllowDrawWin == GL_TRUE &&
- ctx->Hint.AllowDrawSpn == GL_FALSE &&
+ ctx->Hint.AllowDrawFrg == GL_FALSE &&
ctx->Hint.AllowDrawMem == GL_FALSE);
break;
case GL_ALWAYS_SOFT_HINT_PGI:
*params = (ctx->Hint.AllowDrawWin == GL_TRUE &&
- ctx->Hint.AllowDrawSpn == GL_TRUE &&
+ ctx->Hint.AllowDrawFrg == GL_TRUE &&
ctx->Hint.AllowDrawMem == GL_TRUE);
break;
case GL_ALLOW_DRAW_OBJ_HINT_PGI:
case GL_ALLOW_DRAW_WIN_HINT_PGI:
*params = ctx->Hint.AllowDrawWin;
break;
- case GL_ALLOW_DRAW_SPN_HINT_PGI:
- *params = ctx->Hint.AllowDrawSpn;
+ case GL_ALLOW_DRAW_FRG_HINT_PGI:
+ *params = ctx->Hint.AllowDrawFrg;
break;
case GL_ALLOW_DRAW_MEM_HINT_PGI:
*params = ctx->Hint.AllowDrawMem;
}
return;
+ /* GL_SGIS_pixel_texture */
+ case GL_PIXEL_TEXTURE_SGIS:
+ *params = (GLint) ctx->Pixel.PixelTextureEnabled;
+ break;
+
+ /* GL_SGIX_pixel_texture */
+ case GL_PIXEL_TEX_GEN_SGIX:
+ *params = (GLint) ctx->Pixel.PixelTextureEnabled;
+ break;
+ case GL_PIXEL_TEX_GEN_MODE_SGIX:
+ *params = (GLint) pixel_texgen_mode(ctx);
+ break;
+
+ /* GL_SGI_color_matrix (also in 1.2 imaging) */
+ case GL_COLOR_MATRIX_SGI:
+ for (i=0;i<16;i++) {
+ params[i] = (GLint) ctx->ColorMatrix.m[i];
+ }
+ break;
+ case GL_COLOR_MATRIX_STACK_DEPTH_SGI:
+ *params = ctx->ColorStackDepth + 1;
+ break;
+ case GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI:
+ *params = MAX_COLOR_STACK_DEPTH;
+ break;
+ case GL_POST_COLOR_MATRIX_RED_SCALE_SGI:
+ *params = (GLint) ctx->Pixel.PostColorMatrixRedScale;
+ break;
+ case GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI:
+ *params = (GLint) ctx->Pixel.PostColorMatrixGreenScale;
+ break;
+ case GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI:
+ *params = (GLint) ctx->Pixel.PostColorMatrixBlueScale;
+ break;
+ case GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI:
+ *params = (GLint) ctx->Pixel.PostColorMatrixAlphaScale;
+ break;
+ case GL_POST_COLOR_MATRIX_RED_BIAS_SGI:
+ *params = (GLint) ctx->Pixel.PostColorMatrixRedBias;
+ break;
+ case GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI:
+ *params = (GLint) ctx->Pixel.PostColorMatrixGreenBias;
+ break;
+ case GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI:
+ *params = (GLint) ctx->Pixel.PostColorMatrixBlueBias;
+ break;
+ case GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI:
+ *params = (GLint) ctx->Pixel.PostColorMatrixAlphaBias;
+ break;
+
+ /* GL_SGI_color_table (also in 1.2 imaging */
+ case GL_COLOR_TABLE_SGI:
+ *params = (GLint) ctx->Pixel.ColorTableEnabled;
+ break;
+ case GL_POST_CONVOLUTION_COLOR_TABLE_SGI:
+ *params = (GLint) ctx->Pixel.PostConvolutionColorTableEnabled;
+ break;
+ case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI:
+ *params = (GLint) ctx->Pixel.PostColorMatrixColorTableEnabled;
+ break;
+
default:
gl_error( ctx, GL_INVALID_ENUM, "glGetIntegerv" );
}